Advice for stirring your online community and fostering engagement
When you enter into any new area of science, you almost always find
yourself with a baffling new language of technical terms to learn before you can converse with the experts. This is certainly true in astronomy both in terms of terms that refer to the cosmos and terms that describe the tools of the trade, the most prevalent being the telescope. So to get us off of first base, let’s define some of the key terms that pertain to telescopes to help you be able to talk to them more intelligently. The first area of specialization in telescopes has to do with the types of telescopes people use. The three designs of telescopes that most people use are the Refractor, the Reflector and the Schmidt Cassegrain telescope. The refractor telescope uses a convex lens to focus the light on the eyepiece. The reflector telescope has a concave lens which means it bends in. It uses mirrors to focus the image that you eventually see. The Schmidt Cassegrain telescope uses an involved system of mirrors to capture the image you want to see. A binocular telescope uses a set of telescopes mounted and synchronized so your view of the sky is 3-D. Beyond the basic types, other terms refer to parts of the telescope or to the science behind how telescopes work. Collimation is a term for how well tuned the telescope is to give you a good clear image of what you are looking at. You want your telescope to have good collimation so you are not getting a false image of the celestial body. Aperture is a fancy word for how big the lens of your telescope is. But it’s an important word because the aperture of the lens is the key to how powerful your telescope is. Magnification has nothing to do with it, its all in the aperture.
95766 comments
Jackiepep
Эта статья сочетает познавательный и занимательный контент, что делает ее идеальной для любителей глубоких исследований. Мы рассмотрим увлекательные аспекты различных тем и предоставим вам новые знания, которые могут оказаться полезными в будущем.
Comment LinkУзнать больше - https://narko-zakodirovat1.ru/
1winazerm
Əziz idman və mərc həvəskarları
Comment LinkBurada Visa, MasterCard, elektron ödəniş sistemləri və digər variantlardan istifadə mümkündür. https://1win-azer.com/ istifadəçilərinə təhlükəsiz və sürətli pul köçürmə üsulları təqdim edir. Depozitlər sürətlə hesabınıza əlavə olunur və pul çıxarma prosesi də çox sadədir. Həmçinin, 1win platforması müasir şifrələmə texnologiyaları ilə qorunur, bu da şəxsi məlumatlarınızın güvəndə olduğunu təmin edir. Həm rahatlıq, həm də təhlükəsizlik axtarırsınızsa, 1win sizin üçün ideal seçimdir.
1win depozit üsulları, 1win-ə dair təcrübələr, 1win qeydiyyatdan keçmə yolları
1win bonuslarД±, 1win-Й™ dair tЙ™crГјbЙ™lЙ™r, 1win
Uğurlar!
riobet казино
I do not even know the way I ended up right here, however
Comment LinkI thought this publish used to be great. I don't recognize who you are however definitely you are going to a famous blogger
should you are not already. Cheers!
леон казино зеркало
I’m not that much of a internet reader to be
Comment Linkhonest but your sites really nice, keep it up!
I'll go ahead and bookmark your website
to come back in the future. Many thanks
EmeritaGlumn
Эта информационная статья охватывает широкий спектр актуальных тем и вопросов. Мы стремимся осветить ключевые факты и события с ясностью и простотой, чтобы каждый читатель мог извлечь из нее полезные знания и полезные инсайты.
Comment LinkПолучить дополнительные сведения - https://zabpo.zabedu.ru/2022/11/01/%D0%BE-%D0%BF%D1%80%D0%BE%D0%B2%D0%B5%D0%B4%D0%B5%D0%BD%D0%B8%D0%B8-%D0%BA%D1%80%D1%83%D0%B3%D0%BB%D0%BE%D0%B3%D0%BE-%D1%81%D1%82%D0%BE%D0%BB%D0%B0-28-10-2022-%D0%B3%D0%BE%D0%B4%D0%B0
aiporn.men
I have been surfing online more than three hours today, yet I
Comment Linknever found any interesting article like yours. It is pretty worth enough for me.
Personally, if all site owners and bloggers made good content as you did,
the net will be a lot more useful than ever before.
Live HK
Hello i am kavin, its my first time to commenting anywhere, when i
Comment Linkread this paragraph i thought i could also make comment due to this sensible piece of writing.
vách ngăn vệ sinh compact
I think the admin of this web site is genuinely working hard
Comment Linkfor his web site, for the reason that here every stuff is
quality based material.
NicolePot
Этот информационный материал привлекает внимание множеством интересных деталей и необычных ракурсов. Мы предлагаем уникальные взгляды на привычные вещи и рассматриваем вопросы, которые волнуют общество. Будьте в курсе актуальных тем и расширяйте свои знания!
Comment LinkПодробнее - https://sturdydoors.com/comparing-marine-varnish-vs-traditional-door-sealants
Jackiepep
Эта разъяснительная статья содержит простые и доступные разъяснения по актуальным вопросам. Мы стремимся сделать информацию понятной для широкой аудитории, чтобы каждый смог разобраться в предмете и извлечь из него максимум пользы.
Comment LinkПодробнее можно узнать тут - https://narko-zakodirovat1.ru/